CN201900408U - Welding tool for nickel strap of single battery - Google Patents
Welding tool for nickel strap of single battery Download PDFInfo
- Publication number
- CN201900408U CN201900408U CN2010206629226U CN201020662922U CN201900408U CN 201900408 U CN201900408 U CN 201900408U CN 2010206629226 U CN2010206629226 U CN 2010206629226U CN 201020662922 U CN201020662922 U CN 201020662922U CN 201900408 U CN201900408 U CN 201900408U
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- battery
- magnet
- groove
- nickel strip
- support body
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- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 title claims abstract description 54
- 229910052759 nickel Inorganic materials 0.000 title claims abstract description 27
- 238000003466 welding Methods 0.000 title claims abstract description 16
- 230000002950 deficient Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000011179 visual inspection Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Connection Of Batteries Or Terminals (AREA)
Abstract
本实用新型属于电池制造领域，尤其涉及一种单体电池镍带焊接工装，其特征在于：主要由支撑体和磁铁构成，所述支撑体上设有与待加工电池匹配的条形凹槽，所述磁铁镶嵌在条形凹槽内壁上，在条形支撑体的一端凹槽端面上设有限位槽，所述限位槽的内壁上镶嵌有磁铁。有益效果：限位槽的长度即为镍带伸出电池尺寸，保证了镍带伸出电池尺寸的一致性，限位槽的磁铁将镍带吸紧使镍带紧贴电池进行点焊，极大的提高了焊接质量，降低了产品不良率。
The utility model belongs to the field of battery manufacturing, and in particular relates to a single battery nickel strip welding tool, which is characterized in that it is mainly composed of a support body and a magnet, and the support body is provided with a strip-shaped groove matching the battery to be processed. The magnet is inlaid on the inner wall of the bar-shaped groove, and a limiting groove is provided on the end surface of the groove at one end of the bar-shaped support body, and the inner wall of the limiting groove is inlaid with a magnet. Beneficial effects: the length of the limit slot is the size of the nickel strip protruding from the battery, which ensures the consistency of the size of the nickel strip protruding from the battery. The magnet in the limit slot sucks the nickel strip tightly so that the nickel strip is close to the battery for spot welding. Greatly improve the welding quality and reduce the defective rate of products.
Description
技术领域technical field
本实用新型属于电池制造领域，尤其涉及一种单体电池镍带焊接工装。The utility model belongs to the field of battery manufacturing, in particular to a single battery nickel strip welding tool.
背景技术Background technique
目前，电池生产厂家生产电池时，对镍带伸出电池的尺寸有严格的要求，目前生产线上主要采用人工目测的方式将镍带点焊到电池上，由于没有辅助的工装，镍带与电池间常常会留有一定的间隙，导致焊接不牢，点焊成功率极低，另外，人工目测不能保证镍带伸出电池的尺寸的一致性，使镍带伸出的尺寸参差不其，影响产品的整体性能。At present, when battery manufacturers produce batteries, they have strict requirements on the size of the nickel strip protruding from the battery. At present, the production line mainly uses manual visual inspection to spot weld the nickel strip to the battery. Since there is no auxiliary tooling, the nickel strip and the battery There is often a certain gap between them, resulting in weak welding and a very low success rate of spot welding. In addition, manual visual inspection cannot ensure the consistency of the size of the nickel strip protruding from the battery, so that the protruding size of the nickel strip varies, which affects overall performance of the product.
实用新型内容Utility model content
本实用新型的目的在于克服上述技术的不足，而提供一种能够使镍带与电池间焊接牢固，保证镍带伸出电池尺寸一致性的单体电池镍带焊接工装The purpose of this utility model is to overcome the deficiencies of the above-mentioned technologies, and provide a single battery nickel strip welding tool that can make the welding between the nickel strip and the battery firm, and ensure that the nickel strip extends out of the battery size consistency
本实用新型为实现上述目的，采用以下技术方案：一种单体电池镍带焊接工装，其特征在于：主要由支撑体和磁铁构成，所述支撑体上设有与待加工电池匹配的凹槽，所述磁铁镶嵌在凹槽内壁上，在支撑体的一端凹槽端面上设有限位槽，所述限位槽的内壁上镶嵌有磁铁。In order to achieve the above purpose, the utility model adopts the following technical scheme: a single battery nickel strip welding tool, which is characterized in that: it is mainly composed of a support body and a magnet, and the support body is provided with a groove matching the battery to be processed , the magnet is inlaid on the inner wall of the groove, a limiting groove is provided on the end surface of the groove at one end of the support body, and the inner wall of the limiting groove is inlaid with a magnet.
有益效果: 限位槽的长度即为镍带伸出电池尺寸，保证了镍带伸出电池尺寸的一致性，限位槽的磁铁将镍带吸紧使镍带紧贴电池进行点焊，极大的提高了焊接质量，降低了产品不良率。Beneficial effects: The length of the limit groove is the size of the nickel strip protruding from the battery, which ensures the consistency of the size of the nickel strip protruding from the battery. The magnet in the limit groove sucks the nickel strip tightly so that the nickel strip is close to the battery for spot welding, which is extremely Greatly improve the welding quality and reduce the defective rate of products.
附图说明Description of drawings
图1是本实用新型结构示意图；Fig. 1 is a structural representation of the utility model;
图2是图1的俯视图；Fig. 2 is the top view of Fig. 1;
图3是本实用新型应用示意图。Fig. 3 is a schematic diagram of the application of the utility model.
具体实施方式Detailed ways
下面结合附图及较佳实施例详细说明本实用新型的具体实施方式。如图所示，一种单体电池镍带焊接工装，主要由支撑体1和磁铁2构成，本支撑体的形状为立方体，所述支撑体上设有与待加工电池匹配的凹槽1-1，例如，如果待加工电池形状为圆柱形，则凹槽形状为条形凹槽，保证圆柱型电池能够放置在凹槽中，所述磁铁镶嵌在凹槽内壁上，磁铁根据电池的长度而选择，若电池较短，磁铁选择2到4个即可，磁铁可将电池紧贴在凹槽的内壁上，对应支撑体的一端凹槽端面上设有限位槽1-2，限位槽为方形凹槽，限位槽的长度根据客户要求镍带伸出电池的长度而定，如，若客户要求镍带伸出电池的距离为5mm，则将限位槽的长度设定为5mm，为了将镍带紧贴电池的表面，所述限位槽的内壁上设有磁铁。The specific implementation of the utility model will be described in detail below in conjunction with the accompanying drawings and preferred embodiments. As shown in the figure, a single battery nickel strip welding tool is mainly composed of a
以圆柱形电池为例，该工装使用时，将电池放置在凹槽中，凹槽内壁上的磁铁将电池紧吸在支撑体中，将镍带放置在限位槽中，镍带由于限位槽中磁铁的引力与电池紧贴，点焊机点焊即可完成镍带与电池的连接，点焊成功率高，大大降低了产品不良率Take the cylindrical battery as an example. When the tool is used, the battery is placed in the groove, the magnet on the inner wall of the groove will hold the battery tightly in the support body, and the nickel strip is placed in the limiting groove. The attraction of the magnet in the groove is close to the battery, and the spot welding machine can complete the connection between the nickel strip and the battery. The success rate of spot welding is high, which greatly reduces the defective rate of products.
以上所述仅是本实用新型的优选实施方式，应当指出，对于本技术领域的普通技术人员来说，在不脱离本实用新型原理的前提下，还可以做出若干改进和润饰，这些改进和润饰也应视为本实用新型的保护范围。The above is only a preferred embodiment of the utility model, it should be pointed out that for those of ordinary skill in the art, without departing from the principle of the utility model, some improvements and modifications can also be made, these improvements and Retouching should also be regarded as the scope of protection of the present utility model.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206629226U CN201900408U (en) | 2010-12-16 | 2010-12-16 | Welding tool for nickel strap of single battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206629226U CN201900408U (en) | 2010-12-16 | 2010-12-16 | Welding tool for nickel strap of single battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201900408U true CN201900408U (en) | 2011-07-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206629226U Expired - Fee Related CN201900408U (en) | 2010-12-16 | 2010-12-16 | Welding tool for nickel strap of single battery |
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| Country | Link |
|---|---|
| CN (1) | CN201900408U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103372749A (en) * | 2013-04-10 | 2013-10-30 | 苏州方林科技股份有限公司 | Jig |
| CN104316880A (en) * | 2014-10-27 | 2015-01-28 | 广州市方驰电子有限公司 | Automatic clamping battery testing device |
| CN105772895A (en) * | 2014-12-23 | 2016-07-20 | 绥化睿海电子经销有限公司 | Detachable magnetic attracting limiting device used for electronic direct plug-in piece welding |
-
2010
- 2010-12-16 CN CN2010206629226U patent/CN201900408U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103372749A (en) * | 2013-04-10 | 2013-10-30 | 苏州方林科技股份有限公司 | Jig |
| CN103372749B (en) * | 2013-04-10 | 2015-05-06 | 苏州方林科技股份有限公司 | Jig |
| CN104316880A (en) * | 2014-10-27 | 2015-01-28 | 广州市方驰电子有限公司 | Automatic clamping battery testing device |
| CN105772895A (en) * | 2014-12-23 | 2016-07-20 | 绥化睿海电子经销有限公司 | Detachable magnetic attracting limiting device used for electronic direct plug-in piece welding |
| CN105772895B (en) * | 2014-12-23 | 2020-06-19 | 南京溧水高新创业投资管理有限公司 | Detachable magnetic attraction limiting device for welding of electronic direct plug-in components |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110720 Termination date: 20111216 |